江苏正丹化学工业股份有限公司 第二条 董事会依照法律、行政法规、《公司章程》及本规则的相关规定行使职权， 并对股东会负责。 第三条 公司设董事会，董事会由 9 名董事组成，其中独立董事 3 名（至少包括 1 名会计专业人士），职工代表董事 1 名，每届任期为 3 年。设董事长 1 人，董事 长由董事会以全体董事的过半数选举产生。 第四条 董事会设置审计委员会，并根据需要设置提名委员会、薪酬与考核委员会、 战略与可持续发展委员会。专门委员会对董事会负责，依照《公司章程》和董事 会授权履行职责，专门委员会的提案应当提交董事会审议决定。专门委员会工作 规程由董事会负责制定。 审计委员会成员为 3 名，为不在公司担任高级管理人员的董事，其中独立董事 2 名，由独立董事中会计专业人士担任召集人，董事会成员中的职工代表可以成为 审计委员会成员。提名委员会、薪酬与考核委员会、战略与可持续发展委员会的 成员全部由董事组成，其中提名委员会、薪酬与考核委员会中独立董事应当过半 数，并由独立董事担任召集人。 董事会就提名委员会、薪酬与考核委员会、战略与可持续发展委员会的职责、议 事程序等另行制订董事会专门委员会工作规则。 第五条 ...

Core Points - The company reported a revenue of 1.429 billion yuan for the first half of 2025, representing a year-on-year growth of 3.37% [1] - The net profit attributable to shareholders reached 630 million yuan, showing a significant year-on-year increase of 120.35% [1] - Basic earnings per share were 1.2 yuan, reflecting a year-on-year growth of 106.90% [1] - The company plans to distribute a cash dividend of 3 yuan (including tax) for every 10 shares to all shareholders [1]

（文章来源：证券日报） 证券日报网讯正丹股份7月31日在互动平台回答投资者提问时表示，根据深交所创业板的相关规定，对 季度、半年度业绩预告不作强制披露要求。公司业绩情况请关注后期披露的定期报告，公司半年度报告 将于2025年8月1日披露。 ...

Group 1 - The company, Zhengdan Co., focuses on the research, production, and sales of high-end environmental protection new materials and specialty fine chemicals [2]

Core Viewpoint - The company is actively expanding its operations internationally and exploring new profit growth opportunities while maintaining transparency with investors regarding significant corporate actions [1] Group 1 - The company is collaborating with a major shareholder, Huaxing Investment (Zhenjiang) Co., Ltd., to establish a production base in Malaysia [1] - The company is considering development strategies for sectors beyond chemicals to identify new profit growth points [1] - The company will disclose any major investments or share repurchase plans in accordance with legal regulations [1]

| 证券代 | 证券简 | 今日涨跌幅 | 今日换手率 | 年线 | 最新价 | 乖离率 | | --- | --- | --- | --- | --- | --- | --- | | 码 | 称 | （%） | （%） | （元） | （元） | （%） | | 688766 | 普冉股 | 7.79 | 5.03 | 64.60 | 68.94 | 6.72 | | | 份 | | | | | | | 300679 | 电连技 术 | 8.00 | 4.36 | 47.49 | 50.50 | 6.34 | | 300045 | 华力创 | 6.25 | 8.30 | 20.24 | 21.25 | 4.99 | | | 通 | | | | | | | 600238 | *ST椰岛 | 4.93 | 3.25 | 7.03 | 7.23 | 2.85 | | 300761 | 立华股 | 2.54 | 0.92 | 19.35 | 19.79 | 2.29 | | | 份 | | | | | | | 000703 | 恒逸石 化 | 2.13 | 0.30 | 6.09 | 6.22 | 2.09 | | ...

Group 1 - The core viewpoint of the news is that Zhengdan Co., Ltd. has shown significant financial growth in its latest quarterly report, with a substantial increase in both revenue and net profit [1][3] - As of July 29, 2025, Zhengdan Co., Ltd. reported a total revenue of 853 million yuan, representing a year-on-year growth of 64.67% [1] - The company's net profit attributable to shareholders reached 389 million yuan, marking a remarkable year-on-year increase of 558.59% [1] Group 2 - The company has a current ratio of 13.519 and a quick ratio of 12.557, indicating strong liquidity [1] - Zhengdan Co., Ltd. has a low debt-to-asset ratio of 5.79%, suggesting a solid financial position [1] - The company has made investments in five enterprises and participated in 55 bidding projects, showcasing its active engagement in the market [2]

Industry Overview - DOTP, or dioctyl terephthalate, is a commonly used plasticizer and an organic compound with excellent environmental properties, making it a preferred choice in the market [1][2] - The production process of DOTP includes direct esterification, ester exchange, and acyl chloride hydrolysis, with direct esterification being the mainstream method in China due to its simplicity and high yield [2][4] Current Industry Status - The plasticizer market in China experienced a slight decline in 2022 after rapid growth from 2018 to 2021, but demand for eco-friendly plasticizers like DOTP is recovering, leading to a projected market size growth of approximately 3% in 2024, reaching 32.703 billion yuan [5][9] - DOTP's production in China is expected to rise from 1.333 million tons in 2018 to around 1.848 million tons in 2024, with a cumulative production of 303,240 tons in the first quarter of 2025, reflecting a year-on-year growth of 1.44% [9][11] Competitive Landscape - The market for DOTP and other plasticizers in China is characterized by low competition and a blue ocean market, with major players including Jiaao Enprotech, Zhengdan Chemical, and Jianye Co., which collectively hold about 7% market share [11][12] - The market is divided into two tiers, with the first tier consisting of established companies and the second tier comprising newer entrants with limited product lines [11] Development Trends - The demand for DOTP is driven by stringent environmental regulations, with DOTP gradually replacing traditional plasticizers like DOP due to its non-toxic nature and superior properties [16] - The expansion of DOTP production capacity is unevenly distributed across regions, with East China holding over 60% of the capacity, leading to potential market oversupply and price competition [17][18] - Emerging applications in new industries such as electric vehicles and lithium battery separators are expected to drive DOTP demand growth at an annual rate of 25% over the next five years [19]

Core Viewpoint - The controlling shareholder of Zhengdan Co., Ltd. (300641), Hexing Enterprise, plans to reduce its stake in the company by selling 2,498,200 shares, which represents 0.4754% of the total share capital [1] Group 1 - The share reduction will occur between June 10, 2025, and July 1, 2025, through centralized bidding [1] - After this equity change, Hexing Enterprise and its concerted parties, including Huaxing Investment and Yinwan Rongshu No. 6 Private Fund, will collectively hold 257 million shares, decreasing their ownership percentage from 49.3750% to 48.8996% [1]

公司于近日收到控股股东禾杏企业出具的《关于股份减持计划进展情况的告 知函》，禾杏企业于 2025 年 6 月 10 日至 2025 年 7 月 1 日期间，通过集中竞价交 易方式减持公司股份 2,498,200 股，占公司总股本的 0.4754。本次权益变动后， 禾杏企业及其一致行动人华杏投资(镇江)有限公司（以下简称"华杏投资"）、 浙江银万私募基金管理有限公司——银万榕树 6 号私募基金（以下简称"银万榕 树 6 号私募基金"）合计持有公司股份 256,989,500 股，占公司总股本的比例由 49.3750%变动为 48.8996%，持股比例变动触及 1%整数倍。现将相关情况公告如 下： 证券代码：300641 证券简称：正丹股份 公告编号：2025-028 江苏正丹化学工业股份有限公司 关于控股股东及其一致行动人权益变动 触及 1%整数倍的公告 公司控股股东禾杏企业有限公司保证向本公司提供的信息内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 江苏正丹化学工业股份有限公司（以下简称"公司"或"本公司"）于 2025 年 5 ...